The FCS Dolphin Effect longboard fin is a screw less fin that allows easy movement of your longboard fin both in and out of the water.

The FCS Dolphin Perfomance Core longboard fin is a great lightweight fin. This fin has a stiff carbon base with great flex through the top third of the fin. This fin will have great performance and quick response in the water. Learn More

The FCS Dolphin Effect longboard fin is a screw less fin that allows easy movement of your longboard fin both in and out of the water.

The FCS Dolphin Perfomance Core longboard fin is a great lightweight fin. This fin has a stiff carbon base with great flex through the top third of the fin. This fin will have great performance and quick response in the water. Learn More

Jeremy Flores' signature fin featuring a long base and narrow tip. Perfect for driving hard off the bottom and snapping vertically off the top. Subtle tip flex provides smooth transitions between turns. Learn More

The FCS VS KNUBSTER is essentially a centre fin that can be added to any quad set-up. The fin will increase drive and provide directional control through turns, without sacrificing speed, flow, or the freedom of movement typically associated with a quad.

The “KNUBSTER” is designed with a single tab that allows the fin to be positioned in the forward and rear centre plug to cater for the individual drive requirements of each surfer.

The FCS VS KNUBSTER, which is 3 3/4” by 2” high, was the 5th fin Kelly Slater used in his boards during the Quiksilver Pro in New York. According to Kelly’s report, “The KNUBSTER makes your quad set-up feel faster, smoother, and it adds a little more control. It just tightens everything it up a bit”.

Interestingly Kelly was riding the FCS VS KNUBSTER when he scored his two 10 point rides in 2011. The first at the Quiksilver Pro in NY where he performed one of the best airs ever seen in competition, and the second at The Rip Cur Pro in Portugal in heaving barrels.

Adding the FCS VS KNUBSTER to your quad set-up is an affordable way to add a new dimension

to your surfing. FCS recommends using the fin with the FCS K2.1 Quad.

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These FCS AM-3 Surfboard fins are the same Al Merrick fin template you have grown to love in a smaller size. These fins would be great for the lighter surfer or to loosen up a tight surfboard. These FCS fins are made from FCS' performance core material.

Performance Core

Performance Core material and construction is designed to deliver the feeling of a tradtional glass fin with the added performance of reduced weight. The result is a lightweight fin with remarkable flex, a smooth feel and an impressive aesthetic.

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This FCS PG-5 Carbon fin set is based off of FCS' classic template and made from Performance Glass with a carbon back for extra stiffness.

Performance Glass construction delivers characteristics and flex properties identical to traditional fiberglass fins. Offering a stiff base, subtle responsive tip flex, and proven durability, PG fins are enhanced by highly accurate machine cut foils.

FCS PG-5 Carbon Fin Details:

Base: 4.28" 109.0mm
Depth: 4.41" 112.0mm
Area: 14.22"² 9172mm²
Sweep: 31°

 

 

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These FCS surfboard fins are constructed from FCS' ultralight material and have added carbon to control flex and response.

FCS Surfboard Fin Details:

• Base: 4.28" 109mm


• Depth: 4.41" 112mm


• Area: 14.22" 9172mm


• Sweep: 31 degrees


• Foil: IFT

Ultralight (UL) construction has been developed by FCS to create the lightest possible fin while ensuring strength, foil accuracy, and superior flex properties. By minimizing weight without sacrificing response of flex and strength, Ultralight delivers exceptional all-round performance.

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These FCS GX Fins work great as trailing fins for a quad setup or a longboard fin. These Are constructed from FCS performance core material.
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These FCS Simon Anderson surfboard fins deliver an even blend of drive and pivot with exceptional hold.

Performance Core
Performance Core material and construction is designed to deliver the feeling of a tradtional glass fin with the added performance of reduced weight. The result is a lightweight fin with remarkable flex, a smooth feel and an impressive aesthetic.

FCS SA-2 Surfboard Fin Details:

• Base: 4.41" 112.0mm


• Depth: 4.67" 117.0mm


• Area: 15.12"² 9756mm²


• Sweep: 35.0°


• Inside Foil Technology


• Large Size Fin

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These FCS Simon Anderson surfboard fins deliver an even blend of drive and pivot with exceptional hold.

Performance Core
Performance Core material and construction is designed to deliver the feeling of a tradtional glass fin with the added performance of reduced weight. The result is a lightweight fin with remarkable flex, a smooth feel and an impressive aesthetic.

FCS SA-1 Surfboard Fin Details:

 

• Base: 4.26" 108.0mm


• Depth: 4.45" 113.0mm


• Area: 14.05"² 9067mm²


• Sweep: 35.5°


• Inside Foil Technology

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25 years after designing the thruster, Simon Anderson is producing quads. These FCS Quad Surfboard fins are for his small wave quad boards. Both the front and rear fins have proportionally the same outline resulting in superior handling, speed and control. The Medium template will suit small to medium surfers while the Large template will cater for larger surfers. Learn More

This Quad FCS surfboard fin set is Lost's Matt Biola fin template. This is a great fin for a bigger surfer, more hold or bigger waves.

Performance Core
Performance Core material and construction is designed to deliver the feeling of a tradtional glass fin with the added performance of reduced weight. The result is a lightweight fin with remarkable flex, a smooth feel and an impressive aesthetic.

GMB

A Livley combination of projection and maneuverability from Matt Biolo's favorite templates refined with feedback from his lost team riders.

Base: 4.41" 112.0mm
Depth: 4.74" 120.0mm
Area: 15.26" 9847mm
Sweep: 32.9 degrees

Flex Rating: 1

Size: L

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This FCS surfboard fin set is Lost's Matt Biola fin template. This is a great fin for a bigger surfer, more hold or bigger waves. 

Performance Core
Performance Core material and construction is designed to deliver the feeling of a tradtional glass fin with the added performance of reduced weight. The result is a lightweight fin with remarkable flex, a smooth feel and an impressive aesthetic.

GMB

A Livley combination of projection and maneuverability from Matt Biolo's favorite templates refined with feedback from his lost team riders.

Base: 4.41" 112.0mm
Depth: 4.74" 120.0mm
Area: 15.26" 9847mm
Sweep: 32.9 degrees

Flex Rating: 1

Size: L

Learn More